分别针对IE 6IE 7和IE 8

Posted 2021-02-26

[Updated](http://noscope.com/journal/2010/03/how-to-target-ie6-ie7-and-ie8-uniquely-with-4-characters)

body {
	color: red; /* all browsers, of course */
	color : green9; /* IE8 and below */
	*color : yellow; /* IE7 and below */
	_color : orange; /* IE6 */
}